What are the requirements for vehicle inspection tires?

[VictoriaAnn]

Vehicle tires should meet the following requirements: Model requirements: Tires on both sides of the same axle should be of the same model and tread pattern. Tire bolts and axle bolts should be complete and securely fastened. The tire specifications should match the motor vehicle product announcement and the motor vehicle factory certificate (for in-use vehicle inspections, it should match the motor vehicle registration information). Wear condition requirements: The tire tread and sidewall should not have cracks or cuts exceeding 25mm in length or deep enough to expose the tire cord layer, nor any other defects, abnormal wear, or deformations that affect usage. Tread depth requirements: The tread depth of passenger cars, motorcycles, and trailer tires should be no less than 1.6mm. The tread depth of steering tires for other motor vehicles should be no less than 3.2mm. The tread depth of other tires should be no less than 1.6mm, and the tire tread wear indicators should be visible.

[LaKira]

I just had my vehicle inspected a few days ago, and there were quite a few requirements for the tires. The technician emphasized that the tread depth must not be less than 1.6mm. I measured it myself with a small tool—otherwise, it could easily skid in rainy weather. The tire surface must not have cracks, bulges, or cuts, as these minor damages could lead to a blowout risk. Tire pressure is also crucial and must be adjusted according to the recommended values on the door sticker—too high or too low affects safety and increases fuel consumption. The rims need to be checked for deformation or rust, and the spare tire must also be intact and usable. I usually measure the tread depth monthly using a coin to check the depth, so I don’t run into issues during inspection and waste time. Additionally, the tire size must match the original factory specifications—illegal modifications with larger rims are not allowed. I recommend that car owners perform these checks regularly for a safer drive.

[MarleyFitz]

After decades of driving, I've summarized that tire inspection mainly involves several aspects: the tread depth must be at least 1.6mm, as it's crucial for grip on wet roads; there should be no visible damage like bulges or cracks, otherwise the risk on highways doubles; tire pressure must precisely match the manufacturer's standards, as significant deviations can increase braking distance; wheels must not be misaligned, and tires should be installed symmetrically when replaced. I also make sure the spare tire is properly inflated and regularly check it to avoid trouble. Vehicle inspection ensures safety—I've seen many accidents start from small issues, so I've developed a habit of checking my tires every season. Tires are the 'feet' of the car, and maintaining them well saves both peace of mind and fuel.

[HoldenLee]

During vehicle inspection, the tire requirements remind me to pay attention to safety details. Tread depth below 1.6mm will definitely fail, and you can measure it with simple tools like a ruler. The tire surface should be smooth and free of damage, especially cracks or bulges that are easily overlooked. Tire pressure must be standard; too high affects comfort, and too low makes handling difficult. I like to focus on tire balance and even wear to avoid frequent costly replacements. When using the car daily, remember to avoid sharp objects, and check the tire appearance while washing the car—small precautions can prevent big troubles.

[DeEvelyn]

Key points for tire inspection include wear, damage, and pressure control. The minimum tread depth of 1.6mm should be regularly measured, and it is recommended to use the coin insertion method for self-inspection. Tires cannot be modified beyond the standard size, and tread cracks or bulges will be rejected. Maintain the recommended tire pressure to avoid the risk of blowouts; ensure wheels are properly fixed to prevent deformation from bumps. These requirements ensure driving stability. I inflate them weekly for good maintenance, saving money and ensuring safety.

[JayceFitz]

Vehicle inspection tire regulations are directly related to economic practicality and family safety. If the tread depth is less than 1.6mm, you have to spend money on new tires, and cracks or bulges on the surface are even more dangerous. Adjust the tire pressure according to the manufacturer's settings, otherwise it will increase fuel consumption and reduce lifespan. I teach my child to perform simple self-checks, using a ruler to measure the tread to avoid major repair costs. Pay attention to tire installation and avoid modifications, and keep the rims clean to prevent rust. Regular checks on these small details ensure smooth driving, saving money and peace of mind.